Individual Calculations September 2023
 Clarke, Brandon G I  Total change: -5.60  Rating chartPersonal card
 2023 British Championship: Major Open Leicester ENG 2023-07-22
RcRownchangeKK*chgGame
 2002 2486 6.00 7 -0.56 10 -5.60 
  Howell, Oliver W 2086  * ENG1.0010.08100.80 
  Mikalajunas, Kajus 1881 ENG1.0010.02100.20 
  Siddharth, Gopakumar 1888 ENG1.0010.02100.20 
  Sedykh, Mikhail 2084 ENG0.501-0.4210-4.20 
  Sooraj, M R 1861 IND1.0010.01100.10 
  Lewis, Andrew P f2235 ENG0.501-0.3110-3.10 
  Salmons, Calum 1977 ENG1.0010.04100.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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